>The reason I'm trying to turn off XP Themes is that I've designed some forms that, with Themes off, just fit in the smallest of my users' monitors. XP Themes thickens the title bar to the point where the forms don't entirely fit the monitor. I guess my fall-back position is to have my users turn off Themes altogether. Redesigning the forms isn't an option in my already-overdue project; next time I'll plan for this!

Well, that title bar remains thick no matter if _Screen.Themes is .F. or .T. Having your users disabling xp themes at all seem to be the only solution for you right now. Good luck.